I've made this twice, once with the vinegar on the carrots and once without (and liked it better without, although I think I put too much on the first time), and once with the margarine and once
This recipe was good, but not great. I felt like it was missing something, but I'm not sure what. Maybe next time I will add more tomato paste, or more garlic, or something.
Every time I make a recipe like this, it makes me question why I would ever buy a packaged or processed food product when I can make it better (and healthier, and cheaper!) myself.
Best "Doesn't Cost 10 Dollars" Sandwich